Laying hen late compound feed and preparation method thereof

Abstract

The invention provides laying hen later period compound feed and a preparation method thereof, which can solve the problem that the laying rate of the traditional laying hens in the later period is fast reduced, and the elimination body weight is low. The compound feed consists of the following ingredients in percentage by weight: 50 to 55 percent of corn, 15 to 20 percent of rice bran, 4 to 6 percent of corn wine dregs, 15 to 20 percent of bean meal, 0.2 to 0.4 percent of common salt, 8 to 9 percent of granular stone, 0.02 percent of phytase, 0.7 to 0.8 percent of amino acid, 0.02 to 0.05 percent of microbiology products, 0.08 to 0.10 percent of choline chloride and 0.4 percent of multidimensional polymineral for laying hens. All of the ingredients are crushed, 100 percent of the ingredients are screened by an 8-mesh standard sieve, and the mixing is uniform. The laying hen later period compound feed and the preparation method meet the nutrition requirements of the laying hens in thelater period, the laying hens can continuously realize high yield performance in the later period, and the elimination body weight is improved.

Description

technical field [0001] The invention relates to a late-stage compound feed for laying hens, in particular to a late-stage compound feed for laying hens and a preparation method thereof. Background technique [0002] In recent years, with the development of the laying hen breeding industry, the requirements for the compound feed of laying hens are getting higher and higher, especially the compound feed for laying hens in the late stage. The nutrient level of compound feed for laying hens directly affects the egg production rate, egg weight and culling weight of laying hens in the later stage of laying hens. [0003] The disadvantage of traditional compound feed for laying hens is that it is not suitable for the nutritional needs of laying hens. Insufficient amino acids and energy lead to a rapid decline in egg production rate, light egg weight and insufficient weight of culled chickens; due to breeding habits, some laying hen farmers choose feed during the peak egg productio...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the deficiencies of the prior art, and provides a late-stage compound feed for laying hens and a preparation method thereof, which can solve the problem of nutritional requirements of the traditional late-stage compound feed for laying hens

Images